Jack Long is known for Wu Tang vs. Ninja (1987), The Head Hunter (1982) and The Singing Killer (1970).
Master of the Flying Guillotine
The Boxer from Shantung
Eagle Shadow Fist
Five Shaolin Masters
The Stranger and the Gunfighter
The 7 Grandmasters
7-Man Army
Return of the Chinese Boxer
The 18 Bronzemen
Born Invincible
The Delightful Forest
Beach of the War Gods
The Mystery of Chess Boxing
The World of Drunken Master
Four Riders
The Super Ninja
Ninja Hunter
The Prodigal Boxer
Sakura Killers
Chess Boxing Matrix
Ninja Condors
The Unbeaten 28
The Singing Killer
The Lizard
The Big Fight
(Uncredited)
Villager
Japanese Officer
Kawagashi
(extra)
Royal Guard
Li Dan
Wang Jiang
Young Ta-Chi
He Hong Fa's Brother
Sang Kuan Chun
Kun Pan-So
Thai fighter
Chow San
Ming Tu
Chu Chang
Kwong Wu Chan
Chi Siu Tien
Fan Ta Pei
Yung Chen Cheung
Abbot White
John's Master
Grandpa Hua Won
The Master (uncredited)
Grandpa